题目

一块金属的密度为ρ,质量为m,把它分割成三等份,每小块的() A . 质量和密度都是原来的三分之一 B . 质量是m的三分之一,密度仍为ρ C . 质量和密度都与原来相同 D . 质量仍为m,密度是ρ的三分之一 答案:BHe wanted to read more, so he asked his friends if there was _______ to read. A. something easy enough   B. something enough easy C. enough easy something   D. easy enough something
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